ES2079942T3 - IMPROVEMENTS INTRODUCED IN TUBE COUPLINGS. - Google Patents

IMPROVEMENTS INTRODUCED IN TUBE COUPLINGS.

Info

Publication number
ES2079942T3
ES2079942T3 ES93300756T ES93300756T ES2079942T3 ES 2079942 T3 ES2079942 T3 ES 2079942T3 ES 93300756 T ES93300756 T ES 93300756T ES 93300756 T ES93300756 T ES 93300756T ES 2079942 T3 ES2079942 T3 ES 2079942T3
Authority
ES
Spain
Prior art keywords
plug
tube
coupling body
coupling
interlocking device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES93300756T
Other languages
Spanish (es)
Inventor
John Derek Guest
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2079942T3 publication Critical patent/ES2079942T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

LA DESCRIPCION SE REFIERE A UN ACOPLAMIENTO DE TUBOS QUE COMPRENDE UN CUERPO DEL ACOPLAMIENTO (11) QUE TIENE UNA GUIA PASANTE (12) ABIERTA EN UN EXTREMO (13) DEL CUERPO PARA RECIBIR UN TUBO (21). UN DISPOSITIVO DE ENCLAVAMIENTO (16) ESTA MONTADO DENTRO Y SOBRESALE DEL EXTREMO ABIERTO DEL CUERPO DEL ACOPLAMIENTO PARA RECIBIR Y RETENER EL TUBO EN EL CUERPO, SIENDO LIBERADO EL DISPOSITIVO DE ENCLAVAMIENTO PRESIONANDOLO DENTRO DE LA GUIA PASANTE Y SIENDO ENGANCHADO TIRANDO DE EL HACIA EL EXTERIOR DE LA GUIA PASANTE. EL CUERPO DE ACOPLAMIENTO ESTA ENCERRADO EN UN TAPON EN FORMA DE TAZA QUE SE EXTIENDE SOBRE EL CUERPO DESDE EL EXTREMO DEL MISMO CON UNA BASE (29) DEL TAPON RECUBRIENDO EL EXTREMO DEL CUERPO Y ENGANCHABLE CON EL DISPOSITIVO DE ENCLAVAMIENTO SOBRESALIENTE (17) PARA PRESIONAR EL DISPOSITIVO DE ENCLAVAMIENTO PARA LIBERARLO DEL TUBO. LA BASE DEL TAPON TIENE UNA ABERTURA (30) A TRAVES DE LA CUAL PUEDE PASAR EL TUBO (21), UNA JUNTA TORICA (37) MONTADA EN UNA RANURA (36) EN LA ABERTURA (30) DEL TAPON PARA SELLAR EL TUBO A LA BASE DEL TAPON Y UN SEGUNDO ELEMENTO DE SELLADO (40) PARA SELLAR EL LABIO DEL TAPON AL CUERPO DE ACOPLAMIENTO CON EL FIN DE IMPEDIR LA ENTRADA DE POLVO O LIQUIDOS EXTERNOS DENTRO DEL ESPACIO ENCERRADO ENTRE EL TAPON Y EL CUERPO DE ACOPLAMIENTO.THE DESCRIPTION REFERS TO A TUBE COUPLING COMPRISING A COUPLING BODY (11) THAT HAS A THROUGH GUIDE (12) OPENED AT ONE END (13) OF THE BODY TO RECEIVE A TUBE (21). AN INTERLOCKING DEVICE (16) IS MOUNTED WITHIN AND PROJECTING FROM THE OPEN END OF THE COUPLING BODY TO RECEIVE AND RETAIN THE TUBE IN THE BODY, THE INTERLOCK DEVICE BEING RELEASED PRESSUREING IT INSIDE THE PASSING GUIDE AND SITTING IT FROM THE INTERIOR GUIDE. THE COUPLING BODY IS ENCLOSED IN A CUP SHAPED PLUG THAT EXTENDS OVER THE BODY FROM THE END OF IT WITH A BASE (29) OF THE PLUG COVERING THE END OF THE BODY AND HITCHABLE WITH THE PROJECTING INTERLOCKING DEVICE (17) THE INTERLOCKING DEVICE TO RELEASE IT FROM THE TUBE. THE PLUG BASE HAS AN OPENING (30) THROUGH WHICH THE PIPE (21) CAN PASS, AN O-RING (37) MOUNTED IN A SLOT (36) IN THE PLUG OPENING (30) TO SEAL THE PIPE TO THE PLUG BASE AND A SECOND SEALING ELEMENT (40) TO SEAL THE LIP OF THE PLUG TO THE COUPLING BODY IN ORDER TO PREVENT THE ENTRY OF DUST OR EXTERNAL LIQUIDS INTO THE SPACE ENCLOSED BETWEEN THE COVER AND THE COUPLING BODY.

ES93300756T 1992-02-03 1993-02-02 IMPROVEMENTS INTRODUCED IN TUBE COUPLINGS. Expired - Lifetime ES2079942T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929202268A GB9202268D0 (en) 1992-02-03 1992-02-03 Improvements in or relating to tube couplings

Publications (1)

Publication Number Publication Date
ES2079942T3 true ES2079942T3 (en) 1996-01-16

Family

ID=10709744

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93300756T Expired - Lifetime ES2079942T3 (en) 1992-02-03 1993-02-02 IMPROVEMENTS INTRODUCED IN TUBE COUPLINGS.

Country Status (4)

Country Link
EP (1) EP0555981B1 (en)
DE (1) DE69300779T2 (en)
ES (1) ES2079942T3 (en)
GB (1) GB9202268D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9325432D0 (en) * 1993-12-13 1994-02-16 Guest John D Improvements in or relating to seal arrangements
GB2332028A (en) * 1997-12-05 1999-06-09 Imi Norgren Ltd Releasable push-fit tube coupling
FR2816029B1 (en) * 2000-10-26 2003-12-12 Legris Sa CONNECTING DEVICE COMPRISING MEANS FOR INSTANT CONNECTING AN END OF DRIVE TO AN ORGAN AND MEANS FOR PROTECTING THE CONNECTION
DE202006006301U1 (en) * 2006-04-18 2007-08-30 Voss Automotive Gmbh Connector for pipes, in particular of plastic
GB0617516D0 (en) * 2006-09-05 2006-10-18 Imi Norgren Ltd Seal for coupling device
MX2010008988A (en) * 2008-03-05 2010-12-02 Camozzi S P A Societa Unipersonale Fitting with a security ring.
DE102010008926B4 (en) * 2010-02-23 2014-12-31 Festo Ag & Co. Kg Connecting device for a fluid line
PL3194829T3 (en) 2014-09-19 2020-05-18 Kongsberg Automotive As Tube connector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705610A1 (en) * 1987-02-21 1988-09-01 Heinrich Vorschepoth DETACHABLE CONNECTOR FOR PIPELINES
US4730856A (en) * 1987-05-28 1988-03-15 Usui Kokusai Sangyo Kabushika Kaisha Pipe joint for connecting a pipe having a small diameter
US4846506A (en) * 1987-09-04 1989-07-11 U.S. Plastics Corporation Quick connect coupling
US4964658A (en) * 1988-07-29 1990-10-23 Usui Kokusai Sangyo Kaisha Ltd. Small-size piping coupling joint
DE3924173A1 (en) * 1989-07-21 1991-01-24 Schaefer Stettiner Schrauben Pipe connector with bore and sealing ring - has fastening bush fitting in bore and onto pipe end
US5069424A (en) * 1990-10-17 1991-12-03 Itt Corporation Quick connector

Also Published As

Publication number Publication date
EP0555981A1 (en) 1993-08-18
DE69300779T2 (en) 1996-05-02
GB9202268D0 (en) 1992-03-18
EP0555981B1 (en) 1995-11-15
DE69300779D1 (en) 1995-12-21

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